The phenomenology of controlling a moving object with another person
The phenomenology of controlling a moving object with another person
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DOI：
10.1016/j.cognition.2014.05.002
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发表时间：
2014-09-01
期刊：
影响因子：
3.4
通讯作者：
Knoblich, Guenther
中科院分区：
文献类型：
--
作者：
Dewey, John A.;Pacherie, Elisabeth;Knoblich, Guenther
控制感知的现象学受到感官预测和推理过程的影响。虽然众所周知，外部干扰可以降低对动作效果的控制感，但很少有研究调查有意合作者对控制感的影响。在三个实验中，我们研究了如何个人的判断控制（JoC）的移动对象的影响，与第二个人共享控制。受试者使用光标保持光标在移动目标的中心，无论是单独还是与合作者。当两个参与者的行动有类似的感知结果时，JoC评分最高时，自我产生的运动是唯一的光标的影响，而与第二个人分享控制的外观降低JoC评分。相比之下，当参与者进行互补的行动与感知独特的后果，JoC评级最高时，双方参与者都能够影响光标。联合行动过程中的控制现象受到低水平视觉相关性、竞争性因果影响的存在和群体水平表现的影响。(C)2014爱思唯尔有限公司版权所有。
The phenomenology of controlling what one perceives is influenced by a combination of sensory predictions and inferential processes. While it is known that external perturbations can reduce the sense of control over action effects, there have been few studies investigating the impact of intentional co-actors on the sense of control. In three experiments, we investigated how individuals' judgments of control (JoC) over a moving object were influenced by sharing control with a second person. Participants used joysticks to keep a cursor centered on a moving target either alone or with a co-actor. When both participants' actions had similar perceptual consequences, JoC ratings were highest when self-generated movements were the only influence on the cursor, while the appearance of sharing control with a second person decreased JoC ratings. By contrast, when participants performed complementary actions with perceptually distinctive consequences, JoC ratings were highest when both participants were able to influence the cursor. The phenomenology of control during joint action is influenced by low-level visuomotor correlations, the presence of competing causal influences, and group-level performance. (C) 2014 Elsevier B.V. All rights reserved.